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Patent Assignment Assignor Details
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Assignor Name : OKAGAWA, TAKATOSHI
Total Assignments: 23
Assignment: 1
Reel/Frame:009132/0740   Pages: 3
Recorded: 04/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, MOTOSHI
Exec Dt:
11/27/1997
2
OKAGAWA, TAKATOSHI
Exec Dt:
11/27/1997
3
NAKAMURA, HIROSHI
Exec Dt:
11/27/1997
4
KAIYAMA, AKIRA
Exec Dt:
11/27/1997
5
ONUKI, MASAFUMI
Exec Dt:
11/27/1997
6
NAKAJIMA, AKIHISA
Exec Dt:
11/27/1997
Assignee
1
NTT MOBILE COMMUNICATIONS NETWORK, INC.
10-1, TORANOMON 2-CHOME
MINATO-KU, TOKYO 105, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6671289
NONE
08966862
Correspondence name and address
ROGERS & WELLS LLP
YUKIO KASHIBA
200 PARK AVENUE
NEW YORK, NY 10166-0153
Assignment: 2
Reel/Frame:011633/0802   Pages: 3
Recorded: 02/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAGAWA, TAKATOSHI
Exec Dt:
01/30/2001
2
TANIMOTO, SHIGEO
Exec Dt:
01/30/2001
3
ISHINO, FUMIAKI
Exec Dt:
01/30/2001
4
OSAKO, YOJI
Exec Dt:
01/30/2001
Assignee
1
NTT DOCOMO, INC.
CHIYODA-KU
11-1, NAGATACHO 2-CHOME
TOKYO, JAPAN 100-6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6958988
NONE
09762193
Correspondence name and address
BROWN RAYSMAN MILLSTEIN ET AL
MATTHEW J. MARQUARDT
120 WEST 45TH STREET
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:014248/0741   Pages: 3
Recorded: 07/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JO, MANHEE
Exec Dt:
12/05/2002
2
HAYASHI, YASUHISA
Exec Dt:
12/05/2002
3
OKAGAWA, TAKATOSHI
Exec Dt:
12/05/2002
4
IHARA, TAKESHI
Exec Dt:
12/05/2002
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7408879
US20030112753
10316056
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
MASAYASU MORI
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:014496/0574   Pages: 3
Recorded: 09/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAGAWA, TAKATOSHI
Exec Dt:
02/19/2003
2
IHARA, TAKESHI
Exec Dt:
02/19/2003
3
YABUSAKI, MASAMI
Exec Dt:
02/19/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030161319
10373846
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:014378/0270   Pages: 3
Recorded: 08/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAGAWA, TAKATOSHI
Exec Dt:
04/03/2003
2
HAYASHI, YASUHISA
Exec Dt:
04/03/2003
3
JO, MANHEE
Exec Dt:
04/03/2003
4
IHARA, TAKESHI
Exec Dt:
04/03/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030142679
10331661
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:014732/0595   Pages: 3
Recorded: 11/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAGAWA, TAKATOSHI
Exec Dt:
09/12/2003
2
JO, MANHEE
Exec Dt:
09/12/2003
3
NISHIDA, KATSUTOSHI
Exec Dt:
09/12/2003
4
SHINAGAWA, NORITERU
Exec Dt:
09/12/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7466674
US20040058683
10666177
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:014594/0539   Pages: 2
Recorded: 10/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JO, MANHEE
Exec Dt:
10/01/2003
2
NISHIDA, KATSUTOSHI
Exec Dt:
10/01/2003
3
OKAGAWA, TAKATOSHI
Exec Dt:
10/01/2003
4
SHINAGAWA, NORITERU
Exec Dt:
10/01/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040068580
10678078
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:015043/0980   Pages: 2
Recorded: 03/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JO, MANHEE
Exec Dt:
10/02/2003
2
NISHIDA, KATSUTOSHI
Exec Dt:
10/02/2003
3
OKAGAWA, TAKATOSHI
Exec Dt:
10/02/2003
4
SHINAGAWA, NORITERU
Exec Dt:
10/02/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040141465
10677363
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:015210/0058   Pages: 3
Recorded: 04/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAGAWA, TAKATOSHI
Exec Dt:
10/03/2003
2
JO, MANHEE
Exec Dt:
10/03/2003
3
NISHIDA, KATSUTOSHI
Exec Dt:
10/03/2003
4
SHINAGAWA, NORITERU
Exec Dt:
10/03/2003
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8135005
US20040090963
10700513
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:014895/0118   Pages: 2
Recorded: 01/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JO, MANHEE
Exec Dt:
01/09/2004
2
ISOBE, SHINICHI
Exec Dt:
01/09/2004
3
NISHIDA, KATSUTOSHI
Exec Dt:
01/09/2004
4
OKAGAWA, TAKATOSHI
Exec Dt:
01/09/2004
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7417969
US20040146046
10757404
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:015091/0244   Pages: 2
Recorded: 03/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JO, MANHEE
Exec Dt:
02/20/2004
2
NISHIDA, KATSUTOSHI
Exec Dt:
02/20/2004
3
OKAGAWA, TAKATOSHI
Exec Dt:
02/20/2004
4
SHINAGAWA, NORITERU
Exec Dt:
02/20/2004
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7535896
US20040136357
10689702
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:015745/0418   Pages: 2
Recorded: 09/01/2004
Attorney Dkt #:010755.54891US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIDA, KATSUTOSHI
Exec Dt:
05/11/2004
2
OKAGAWA, TAKATOSHI
Exec Dt:
05/11/2004
3
JO, MANHEE
Exec Dt:
05/11/2004
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7526569
US20050010686
10832277
Correspondence name and address
CROWELL & MORING LLP
HERBERT I. CANTOR
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 13
Reel/Frame:015659/0604   Pages: 3
Recorded: 08/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIDA, KATSUTOSHI
Exec Dt:
05/27/2004
2
OKAGAWA, TAKATOSHI
Exec Dt:
05/27/2004
3
JO, MANHEE
Exec Dt:
05/27/2004
Assignee
1
NTT DOCOMO, INC.
11-1 NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7324490
US20040240393
10780293
Correspondence name and address
BRINKS HOFER GILSON & LIONE
TADASHI HORIE
P.O. BOX 60610
CHICAGO, IL 60610
Assignment: 14
Reel/Frame:022658/0579   Pages: 3
Recorded: 05/08/2009
Attorney Dkt #:258561US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHBAYASHI, TAKAYUKI
Exec Dt:
07/27/2004
2
OKAGAWA, TAKATOSHI
Exec Dt:
07/27/2004
3
NISHIDA, KATSUTOSHI
Exec Dt:
07/27/2004
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7548524
US20050053011
10935265
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:015496/0231   Pages: 2
Recorded: 12/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIDA, KATSUTOSHI
Exec Dt:
08/27/2004
2
OKAGAWA, TAKATOSHI
Exec Dt:
08/27/2004
Assignee
1
NTT DOCOMO, INC.
11-1 NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050083905
10928490
Correspondence name and address
BRINKS HOFER GILSON ET AL.
TADASHI HORIE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 16
Reel/Frame:016280/0113   Pages: 3
Recorded: 02/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAGUCHI, TAKUJI
Exec Dt:
01/25/2005
2
OKAGAWA, TAKATOSHI
Exec Dt:
01/25/2005
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050185625
11053878
Correspondence name and address
CROWELL & MORING LLP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 17
Reel/Frame:016600/0931   Pages: 3
Recorded: 05/26/2005
Attorney Dkt #:267101US90
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASAKI, ATSUSHI
Exec Dt:
04/11/2005
2
OKAGAWA, TAKATOSHI
Exec Dt:
04/11/2005
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8611892
US20050201344
11071178
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:016889/0997   Pages: 2
Recorded: 08/22/2005
Attorney Dkt #:273539US90
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIDA, KATSUTOSHI
Exec Dt:
07/08/2005
2
ISOBE, SHINICHI
Exec Dt:
07/08/2005
3
OKAGAWA, TAKATOSHI
Exec Dt:
07/08/2005
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7545785
US20050271015
11146330
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:017258/0589   Pages: 3
Recorded: 11/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIMURA, KENJI
Exec Dt:
08/10/2005
2
ISOBE, SHIN-ICHI
Exec Dt:
08/10/2005
3
OKAGAWA, TAKATOSHI
Exec Dt:
08/10/2005
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME
CHIYODA-KU, TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060068847
11217450
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 20
Reel/Frame:017140/0379   Pages: 3
Recorded: 10/27/2005
Attorney Dkt #:277734US90
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOBE, SHINICHI
Exec Dt:
10/05/2005
2
NISHIMURA, KENJI
Exec Dt:
10/05/2005
3
OKAGAWA, TAKATOSHI
Exec Dt:
10/05/2005
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060045036
11216020
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:017155/0138   Pages: 3
Recorded: 10/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISOBE, SHINICHI
Exec Dt:
10/05/2005
2
NISHIMURA, KENJI
Exec Dt:
10/05/2005
3
OKAGAWA, TAKATOSHI
Exec Dt:
10/05/2005
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO 100-6150, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7751819
US20060052107
11218760
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:024038/0058   Pages: 9
Recorded: 03/05/2010
Attorney Dkt #:P19383-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KESZEI, CSABA
Exec Dt:
11/17/2009
2
TURANYI, ZOLTAN
Exec Dt:
11/17/2009
3
OKAGAWA, TAKATOSHI
Exec Dt:
10/19/2009
4
IWASAKI, ATSUSHI
Exec Dt:
10/19/2009
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN SE-164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100098022
12376938
Correspondence name and address
SIDNEY L. WEATHERFORD
6300 LEGACY DRIVE
MS EVR 1C11
PLANO, TX 75024
Assignment: 23
Reel/Frame:033321/0436   Pages: 4
Recorded: 07/16/2014
Attorney Dkt #:17470/381001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, ITSUMA
Exec Dt:
05/20/2014
2
OKAGAWA, TAKATOSHI
Exec Dt:
05/20/2014
3
SAWADA, MASAHIRO
Exec Dt:
05/20/2014
4
SHIBAHARA, TOMOKI
Exec Dt:
05/20/2014
5
SUZUKI, KEISUKE
Exec Dt:
05/20/2014
Assignee
1
NTT DOCOMO, INC.
11-1, NAGATACHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9326180
US20140254363
14349220
Correspondence name and address
THOMAS K. SCHERER
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010

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